Class 3 Commercial Driver Practice · Question
A rectangular yellow sign with an arrow showing a sharp turn warns of:
Arrows on yellow rectangular signs warn of sharp curves with recommended advisory speeds.
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Question: A rectangular yellow sign with an arrow showing a sharp turn warns of:
Answer options:
- A roundabout ✅ A sharp curve ahead
- An intersection
- A school zone
Correct answer: A sharp curve ahead
Explanation: Arrows on yellow rectangular signs warn of sharp curves with recommended advisory speeds.
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Question explanations
- When performing a pre-trip inspection, what is the minimum air pressure required in an air brake system before
- When driving a straight truck, how should you pass a pedestrian walking on the shoulder of the road without a
- Scenario 1: Tare weight refers to:
- Scenario 2: Gross combination weight (GCW) is:
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